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    <title>小刘OJ系统</title>
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<body>
    <h1>这是小刘设计的在线oj系统</h1>
    <p>这是我个人独立开发的一个在线OJ平台</p>

    <a href="/all_questions">点击我开始编程</a>
    <!--table>
        <tr>
            <th>编号</th>
            <th>题目内容</th>
            <th>题目难度</th>
        </tr>

        <tr>
            <td>1111</td>
            <td>222</td>
            <td>333</td>
        </tr>

        <tr>
            <td>1111</td>
            <td>222</td>
            <td>333</td>
        </tr>

        <tr>
            <td>1111</td>
            <td>222</td>
            <td>333</td>
        </tr>


    </table-->
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